Change in the browser view location

Currently, each editor consists of a text edition zone and a browser view below it. I would find it more handy to have the browser view in a top level editor/view, similaringly to the Jira-Eclipse browser view, for those reasons:

• sometimes you just don't care of the browser view, then it takes space for nothing
• that can be useful to keep contextually several browser views open that are not synchronized with the currently edited page.

Having an option for making the browser view available as a tab grouped with the text editor as in the first version of XEclipse may be handy as well. What do you think? (I'malso entering some issues for playing a bit with JIRA-Eclipse here